Heat-setting method

Details Heat-setting method Heat-setting method

2005-02-15

2005-02-15

Einsmann, Margaret (Department: 1751)

Bleaching and dyeing; fluid treatment and chemical modification

Overall dimensional modification or stabilization, e.g.,...

C008S922000, C008S933000

Reexamination Certificate

active

06855175

ABSTRACT:
The invention provides a method of treating fabrics containing polyetherester fibers so that the fabrics retain their basis weight, power, and stretch without edge curl. Fabrics containing polyetherester fibers are heat-set after dyeing, preferably in a temperature range of 160-180° C. (dry) or 115-140° C. (steam).

REFERENCES:
patent: 4906729 (1990-03-01), Greene et al.
patent: 4937314 (1990-06-01), Greene
patent: 0734364 (1995-02-01), None
patent: 0 7-252777 (1995-03-01), None
patent: 0725277 (1995-10-01), None

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